Global Automatic Ultrasonic Cleaning Machine Market Research Report Forecast 2017-2021

June 2017 | 118 pages | ID: GCD286323DFEN
S&P Consulting

Abstracts

The Global Automatic Ultrasonic Cleaning Machine Market Research Report Forecast 2017-2021 is a valuable source of insightful data for business strategists. It provides the Automatic Ultrasonic Cleaning Machine industry overview with growth analysis and historical & futuristic cost, revenue, demand and supply data (as applicable). The research analysts provide an elaborate description of the value chain and its distributor analysis. This Automatic Ultrasonic Cleaning Machine market study provides comprehensive data which enhances the understanding, scope and application of this report.

This report provides comprehensive analysis of

• Key market segments and sub-segments
• Evolving market trends and dynamics
• Changing supply and demand scenarios
• Quantifying market opportunities through market sizing and market forecasting
• Tracking current trends/opportunities/challenges
• Competitive insights
• Opportunity mapping in terms of technological breakthroughs

Global Automatic Ultrasonic Cleaning Machine Market: Regional Segment Analysis

North America
Europe
China
Japan
Southeast Asia
India

The Major players reported in the market include:

Branson Ultrasonics Corporation
Blue Wave Ultrasonics
Caresonic
Cleaning Technologies Group
L&R Manufacturing
SharperTek
Kitamoto
Crest Ultrasonics
Morantz Ultrasonics

Global Automatic Ultrasonic Cleaning Machine Market: Product Segment Analysis

• Type 1
• Type 2
• Type 3

Global Automatic Ultrasonic Cleaning Machine Market: Application Segment Analysis

• Application 1
• Application 2
• Application 3

Reasons for Buying this Report

• This report provides pin-point analysis for changing competitive dynamics
• It provides a forward looking perspective on different factors driving or restraining market growth
• It provides a six-year forecast assessed on the basis of how the market is predicted to grow
• It helps in understanding the key product segments and their future
• It provides pin point analysis of changing competition dynamics and keeps you ahead of competitors
• It helps in making informed business decisions by having complete insights of market and by making in-depth analysis of market segments

Contents

CHAPTER 1 AUTOMATIC ULTRASONIC CLEANING MACHINE MARKET OVERVIEW

1.1 Product Overview and Scope of Automatic Ultrasonic Cleaning Machine
1.2 Automatic Ultrasonic Cleaning Machine Market Segmentation by Type
  1.2.1 Global Production Market Share of Automatic Ultrasonic Cleaning Machine by Type in 2015
  1.2.1 Type
  1.2.2 Type
  1.2.3 Type
1.3 Automatic Ultrasonic Cleaning Machine Market Segmentation by Application
  1.3.1 Automatic Ultrasonic Cleaning Machine Consumption Market Share by Application in 2015
  1.3.2 Application
  1.3.3 Application
  1.3.4 Application
1.4 Automatic Ultrasonic Cleaning Machine Market Segmentation by Regions
  1.4.1 North America
  1.4.2 China
  1.4.3 Europe
  1.4.4 Southeast Asia
  1.4.5 Japan
  1.4.6 India
1.5 Global Market Size (Value) of Automatic Ultrasonic Cleaning Machine (2012-2021)

CHAPTER 2 GLOBAL ECONOMIC IMPACT ON AUTOMATIC ULTRASONIC CLEANING MACHINE INDUSTRY

2.1 Global Macroeconomic Environment Analysis
  2.1.1 Global Macroeconomic Analysis
  2.1.2 Global Macroeconomic Environment Development Trend
2.2 Global Macroeconomic Environment Analysis by Regions

CHAPTER 3 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE MARKET COMPETITION BY MANUFACTURERS

3.1 Global Automatic Ultrasonic Cleaning Machine Production and Share by Manufacturers (2015 and 2016)
3.2 Global Automatic Ultrasonic Cleaning Machine Revenue and Share by Manufacturers (2015 and 2016)
3.3 Global Automatic Ultrasonic Cleaning Machine Average Price by Manufacturers (2015 and 2016)
3.4 Manufacturers Automatic Ultrasonic Cleaning Machine Manufacturing Base Distribution, Production Area and Product Type
3.5 Automatic Ultrasonic Cleaning Machine Market Competitive Situation and Trends
  3.5.1 Automatic Ultrasonic Cleaning Machine Market Concentration Rate
  3.5.2 Automatic Ultrasonic Cleaning Machine Market Share of Top 3 and Top 5 Manufacturers
  3.5.3 Mergers & Acquisitions, Expansion

CHAPTER 4 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE PRODUCTION, REVENUE (VALUE) BY REGION (2012-2017)

4.1 Global Automatic Ultrasonic Cleaning Machine Production by Region (2012-2017)
4.2 Global Automatic Ultrasonic Cleaning Machine Production Market Share by Region (2012-2017)
4.3 Global Automatic Ultrasonic Cleaning Machine Revenue (Value) and Market Share by Region (2012-2017)
4.4 Global Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.5 North America Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.6 Europe Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.7 China Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.8 Japan Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.9 Southeast Asia Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
4.10 India Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)

CHAPTER 5 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE SUPPLY (PRODUCTION), CONSUMPTION, EXPORT, IMPORT BY REGIONS (2012-2017)

5.1 Global Automatic Ultrasonic Cleaning Machine Consumption by Regions (2012-2017)
5.2 North America Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)
5.3 Europe Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)
5.4 China Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)
5.5 Japan Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)
5.6 Southeast Asia Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)
5.7 India Automatic Ultrasonic Cleaning Machine Production, Consumption, Export, Import by Regions (2012-2017)

CHAPTER 6 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE PRODUCTION, REVENUE (VALUE), PRICE TREND BY TYPE

6.1 Global Automatic Ultrasonic Cleaning Machine Production and Market Share by Type (2012-2017)
6.2 Global Automatic Ultrasonic Cleaning Machine Revenue and Market Share by Type (2012-2017)
6.3 Global Automatic Ultrasonic Cleaning Machine Price by Type (2012-2017)
6.4 Global Automatic Ultrasonic Cleaning Machine Production Growth by Type (2012-2017)

CHAPTER 7 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE MARKET ANALYSIS BY APPLICATION

7.1 Global Automatic Ultrasonic Cleaning Machine Consumption and Market Share by Application (2012-2017)
7.2 Global Automatic Ultrasonic Cleaning Machine Consumption Growth Rate by Application (2012-2017)
7.3 Market Drivers and Opportunities
  7.3.1 Potential Applications
  7.3.2 Emerging Markets/Countries

CHAPTER 8 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE MANUFACTURERS ANALYSIS

8.1 Branson Ultrasonics Corporation
  8.1.1 Company Basic Information, Manufacturing Base and Competitors
  8.1.2 Product Type, Application and Specification
  8.1.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.1.4 Business Overview
8.2 Blue Wave Ultrasonics
  8.2.1 Company Basic Information, Manufacturing Base and Competitors
  8.2.2 Product Type, Application and Specification
  8.2.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.2.4 Business Overview
8.3 Caresonic
  8.3.1 Company Basic Information, Manufacturing Base and Competitors
  8.3.2 Product Type, Application and Specification
  8.3.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.3.4 Business Overview
8.4 Cleaning Technologies Group
  8.4.1 Company Basic Information, Manufacturing Base and Competitors
  8.4.2 Product Type, Application and Specification
  8.4.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.4.4 Business Overview
8.5 L&R Manufacturing
  8.5.1 Company Basic Information, Manufacturing Base and Competitors
  8.5.2 Product Type, Application and Specification
  8.5.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.5.4 Business Overview
8.6 SharperTek
  8.6.1 Company Basic Information, Manufacturing Base and Competitors
  8.6.2 Product Type, Application and Specification
  8.6.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.6.4 Business Overview
8.7 Kitamoto
  8.7.1 Company Basic Information, Manufacturing Base and Competitors
  8.7.2 Product Type, Application and Specification
  8.7.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.7.4 Business Overview
8.8 Crest Ultrasonics
  8.8.1 Company Basic Information, Manufacturing Base and Competitors
  8.8.2 Product Type, Application and Specification
  8.8.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.8.4 Business Overview
8.9 Morantz Ultrasonics
  8.9.1 Company Basic Information, Manufacturing Base and Competitors
  8.9.2 Product Type, Application and Specification
  8.9.3 Production, Revenue, Price and Gross Margin (2012-2017)
  8.9.4 Business Overview

CHAPTER 9 AUTOMATIC ULTRASONIC CLEANING MACHINE MANUFACTURING COST ANALYSIS

9.1 Automatic Ultrasonic Cleaning Machine Key Raw Materials Analysis
  9.1.1 Key Raw Materials
  9.1.2 Price Trend of Key Raw Materials
  9.1.3 Key Suppliers of Raw Materials
  9.1.4 Market Concentration Rate of Raw Materials
9.2 Proportion of Manufacturing Cost Structure
  9.2.1 Raw Materials
  9.2.2 Labor Cost
  9.2.3 Manufacturing Expenses
9.3 Manufacturing Process Analysis of Automatic Ultrasonic Cleaning Machine

CHAPTER 10 INDUSTRIAL CHAIN, SOURCING STRATEGY AND DOWNSTREAM BUYERS

10.1 Automatic Ultrasonic Cleaning Machine Industrial Chain Analysis
10.2 Upstream Raw Materials Sourcing
10.3 Raw Materials Sources of Automatic Ultrasonic Cleaning Machine Major Manufacturers in 2015
10.4 Downstream Buyers

CHAPTER 11 MARKETING STRATEGY ANALYSIS, DISTRIBUTORS/TRADERS

11.1 Marketing Channel
  11.1.1 Direct Marketing
  11.1.2 Indirect Marketing
  11.1.3 Marketing Channel Development Trend
11.2 Market Positioning
  11.2.1 Pricing Strategy
  11.2.2 Brand Strategy
  11.2.3 Target Client
11.3 Distributors/Traders List

CHAPTER 12 MARKET EFFECT FACTORS ANALYSIS

12.1 Technology Progress/Risk
  12.1.1 Substitutes Threat
  12.1.2 Technology Progress in Related Industry
12.2 Consumer Needs/Customer Preference Change
12.3 Economic/Political Environmental Change

CHAPTER 13 GLOBAL AUTOMATIC ULTRASONIC CLEANING MACHINE MARKET FORECAST (2017-2021)

13.1 Global Automatic Ultrasonic Cleaning Machine Production, Revenue Forecast (2017-2021)
13.2 Global Automatic Ultrasonic Cleaning Machine Production, Consumption Forecast by Regions (2017-2021)
13.3 Global Automatic Ultrasonic Cleaning Machine Production Forecast by Type (2017-2021)
13.4 Global Automatic Ultrasonic Cleaning Machine Consumption Forecast by Application (2017-2021)
13.5 Automatic Ultrasonic Cleaning Machine Price Forecast (2017-2021)

CHAPTER 14 APPENDIX

List Of Tables

LIST OF TABLES AND FIGURES

Figure Picture of Automatic Ultrasonic Cleaning Machine
Figure Global Production Market Share of Automatic Ultrasonic Cleaning Machine by Type in 2015
Figure Product Picture of Type I
Table Major Manufacturers of Type I
Figure Product Picture of Type II
Table Major Manufacturers of Type II
Figure Product Picture of Type III
Table Major Manufacturers of Type III
Table Automatic Ultrasonic Cleaning Machine Consumption Market Share by Application in 2015
Figure Application 1 Examples
Figure Application 2 Examples
Figure Application 3 Examples
Figure North America Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure Europe Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure China Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure Japan Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure Southeast Asia Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure India Automatic Ultrasonic Cleaning Machine Revenue (Million USD) and Growth Rate (2012-2021)
Figure Global Automatic Ultrasonic Cleaning Machine Revenue (Million UDS) and Growth Rate (2012-2021)
Table Global Automatic Ultrasonic Cleaning Machine Capacity of Key Manufacturers (2015 and 2016)
Table Global Automatic Ultrasonic Cleaning Machine Capacity Market Share by Manufacturers (2015 and 2016)
Figure Global Automatic Ultrasonic Cleaning Machine Capacity of Key Manufacturers in 2015
Figure Global Automatic Ultrasonic Cleaning Machine Capacity of Key Manufacturers in 2016
Table Global Automatic Ultrasonic Cleaning Machine Production of Key Manufacturers (2015 and 2016)
Table Global Automatic Ultrasonic Cleaning Machine Production Share by Manufacturers (2015 and 2016)
Figure 2015 Automatic Ultrasonic Cleaning Machine Production Share by Manufacturers
Figure 2016 Automatic Ultrasonic Cleaning Machine Production Share by Manufacturers
Table Global Automatic Ultrasonic Cleaning Machine Revenue (Million USD) by Manufacturers (2015 and 2016)
Table Global Automatic Ultrasonic Cleaning Machine Revenue Share by Manufacturers (2015 and 2016)
Table 2015 Global Automatic Ultrasonic Cleaning Machine Revenue Share by Manufacturers
Table 2016 Global Automatic Ultrasonic Cleaning Machine Revenue Share by Manufacturers
Table Global Market Automatic Ultrasonic Cleaning Machine Average Price of Key Manufacturers (2015 and 2016)
Figure Global Market Automatic Ultrasonic Cleaning Machine Average Price of Key Manufacturers in 2015
Table Manufacturers Automatic Ultrasonic Cleaning Machine Manufacturing Base Distribution and Sales Area
Table Manufacturers Automatic Ultrasonic Cleaning Machine Product Type
Figure Automatic Ultrasonic Cleaning Machine Market Share of Top 3 Manufacturers
Figure Automatic Ultrasonic Cleaning Machine Market Share of Top 5 Manufacturers
Table Global Automatic Ultrasonic Cleaning Machine Capacity by Regions (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Capacity Market Share by Regions (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Capacity Market Share by Regions (2012-2017)
Figure 2015 Global Automatic Ultrasonic Cleaning Machine Capacity Market Share by Regions
Table Global Automatic Ultrasonic Cleaning Machine Production by Regions (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Production and Market Share by Regions (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Production Market Share by Regions (2012-2017)
Figure 2015 Global Automatic Ultrasonic Cleaning Machine Production Market Share by Regions
Table Global Automatic Ultrasonic Cleaning Machine Revenue by Regions (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Revenue Market Share by Regions (2012-2017)
Table 2015 Global Automatic Ultrasonic Cleaning Machine Revenue Market Share by Regions
Table Global Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table North America Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Europe Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table China Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Japan Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Southeast Asia Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table India Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Consumption Market by Regions (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Consumption Market Share by Regions (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Consumption Market Share by Regions (2012-2017)
Figure 2015 Global Automatic Ultrasonic Cleaning Machine Consumption Market Share by Regions
Table North America Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table Europe Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table China Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table Japan Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table Southeast Asia Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table India Automatic Ultrasonic Cleaning Machine Production, Consumption, Import & Export (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Production by Type (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Production Share by Type (2012-2017)
Figure Production Market Share of Automatic Ultrasonic Cleaning Machine by Type (2012-2017)
Figure 2015 Production Market Share of Automatic Ultrasonic Cleaning Machine by Type
Table Global Automatic Ultrasonic Cleaning Machine Revenue by Type (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Revenue Share by Type (2012-2017)
Figure Production Revenue Share of Automatic Ultrasonic Cleaning Machine by Type (2012-2017)
Figure 2015 Revenue Market Share of Automatic Ultrasonic Cleaning Machine by Type
Table Global Automatic Ultrasonic Cleaning Machine Price by Type (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Production Growth by Type (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Consumption by Application (2012-2017)
Table Global Automatic Ultrasonic Cleaning Machine Consumption Market Share by Application (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Consumption Market Share by Application in 2015
Table Global Automatic Ultrasonic Cleaning Machine Consumption Growth Rate by Application (2012-2017)
Figure Global Automatic Ultrasonic Cleaning Machine Consumption Growth Rate by Application (2012-2017)
Table Branson Ultrasonics Corporation Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Branson Ultrasonics Corporation Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Branson Ultrasonics Corporation Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Blue Wave Ultrasonics Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Blue Wave Ultrasonics Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Blue Wave Ultrasonics Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Caresonic Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Caresonic Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Caresonic Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Cleaning Technologies Group Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Cleaning Technologies Group Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Cleaning Technologies Group Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table L&R Manufacturing Basic Information, Manufacturing Base, Production Area and Its Competitors
Table L&R Manufacturing Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table L&R Manufacturing Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table SharperTek Basic Information, Manufacturing Base, Production Area and Its Competitors
Table SharperTek Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table SharperTek Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Kitamoto Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Kitamoto Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Kitamoto Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Crest Ultrasonics Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Crest Ultrasonics Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Crest Ultrasonics Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Morantz Ultrasonics Basic Information, Manufacturing Base, Production Area and Its Competitors
Table Morantz Ultrasonics Automatic Ultrasonic Cleaning Machine Production, Revenue, Price and Gross Margin (2012-2017)
Table Morantz Ultrasonics Automatic Ultrasonic Cleaning Machine Market Share (2012-2017)
Table Production Base and Market Concentration Rate of Raw Material
Figure Price Trend of Key Raw Materials
Table Key Suppliers of Raw Materials
Figure Manufacturing Cost Structure of Automatic Ultrasonic Cleaning Machine
Figure Manufacturing Process Analysis of Automatic Ultrasonic Cleaning Machine
Figure Automatic Ultrasonic Cleaning Machine Industrial Chain Analysis
Table Raw Materials Sources of Automatic Ultrasonic Cleaning Machine Major Manufacturers in 2015
Table Major Buyers of Automatic Ultrasonic Cleaning Machine
Table Distributors/Traders List
Figure Global Automatic Ultrasonic Cleaning Machine Production and Growth Rate Forecast (2017-2021)
Figure Global Automatic Ultrasonic Cleaning Machine Revenue and Growth Rate Forecast (2017-2021)
Table Global Automatic Ultrasonic Cleaning Machine Production Forecast by Regions (2017-2021)
Table Global Automatic Ultrasonic Cleaning Machine Consumption Forecast by Regions (2017-2021)
Table Global Automatic Ultrasonic Cleaning Machine Production Forecast by Type (2017-2021)
Table Global Automatic Ultrasonic Cleaning Machine Consumption Forecast by Application (2017-2021)